2PCU
Human carboxypeptidase A4 in complex with a cleaved hexapeptide.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Carboxypeptidase A4 | polymer | 305 | 34227.4 | 1 | UniProt (Q9UI42) Pfam (PF00246) | Homo sapiens (human) | Carboxypeptidase A3 |
| 2 | B (B) | peptide | polymer | 5 | 632.7 | 1 | |||
| 3 | C (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 4 | D (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | E (A) | THIOCYANATE ION | non-polymer | 58.1 | 1 | Chemie (SCN) | |||
| 6 | F (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | G (B) | ASPARTIC ACID | non-polymer | 133.1 | 1 | Chemie (ASP) | |||
| 8 | H, I (A, B) | water | water | 18.0 | 267 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34860.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 569.9 | |
| All* | Total formula weight | 35430.0 |
